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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1083821Generated: October 29, 2026

2-Acetyl-5-bromothiophene → HCID 178466099, compound

https://huagongshe.com/reaction/1083821

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Acetyl-5-bromothiopheneHCID 79335—
Reactant1-(Difluoromethyl)-2-phenyl-1H-imidazoleHCID 53485766—
ReagentPotassium TrimethylacetateHCID 23662159—
Catalyst2'-[(1,1-Dimethylethyl)phenylphosphino]-N2,N2,N6,N6-tetramethyl-[1,1'-biphenyl]-2,6-diamineHCID 121237783—
CatalystHCID 178455864HCID 178455864—
SolventDimethylacetamideHCID 31374—
ProductHCID 178466099HCID 17846609996.33%
Internal standard4,4'-Bis(1,1-dimethylethyl)-1,1'-biphenylHCID 74195—

Reaction Conditions

Temperature120 °C

Provenance & Evidence

DOI10.26434/chemrxiv
Source datasetPd-catalyzed C-H arylation of imidazole with aryl bromide
ORD IDord-16ed5a32e02c4384b59b3127ae9b02b2
Source notePd-catalyzed C-H arylation of imidazole with aryl bromide